搜索结果: 1-15 共查到“图形图象复制技术 IMAGE”相关记录37条 . 查询时间(0.203 秒)
第九届图象图形学学术会议征文通知（The 9th International Conference on Image and Graphics）
第九届 图象图形学 学术会议 征文通知
2017/1/18
The 9th International Conference on Image and Graphics (ICIG) will be held in the Novotel Atlantis Shanghai, China, on September 13 - 15, 2017. ICIG is the biennial conference organized by China Socie...
EFFECT OF PANSHARPENED IMAGE ON SOME OF PIXEL BASED AND OBJECT BASED CLASSIFICATION ACCURACY
Pan Sharpening Decision Tree Maximum Likelihood Support Vector Machine Object Based Classification Sun Flower Corn
2016/11/23
Classification is the most important method to determine type of crop contained in a region for agricultural planning. There are two types of the classification. First is pixel based and the other is ...
A REGION-BASED MULTI-SCALE APPROACH FOR OBJECT-BASED IMAGE ANALYSIS
Object Based Image Analysis Region-based scale Classification Multiresolution Segmentation Estimation of Scale Parameter (ESP)
2016/11/23
Within the last two decades, object-based image analysis (OBIA) considering objects (i.e. groups of pixels) instead of pixels has gained popularity and attracted increasing interest. The most importan...
REGION OF INTEREST DETECTION BASED ON HISTOGRAM SEGMENTATION FOR SATELLITE IMAGE
Region of interest Image segmentation Histogram segmentation Morphological Satellite image
2016/11/23
High resolution satellite imaging is considered as the outstanding applicant to extract the Earth’s surface information. Extraction of a feature of an image is very difficult due to having to find the...
Cooperative algorithms and techniques of image analysis and GIS
Integration Fusion Revision Update Image Analysis Interpretation
2016/5/20
During the past data fusion has become an important issue in remote sensing image analysis. Image analysts benefit very much from fusion products, e.g. merged optical and radar imagery, which provide ...
Image Registration of High Resolution Satellite Based on Straight Line Feature
Image Registration Feature Space Similarity Measure Search Strategy Transformation Function
2015/12/18
Aim at registration of high resolution remote sensing images，a image registration algorithm based on line feature is described in this paper. First，the lines in both images are extracted, Next a modif...
A Multiresolution Remotely Sensed Image Segmentation Method Combining Rainfalling Watershed Algorithm and Fast Region Merging
Multiresolution Image Segmentation Method Algorithms
2015/12/17
Nowadays object oriented image analysis becomes a hot issue in the field of image processing and interpretation because of its more robust noise removing ability, more abundant image features and expe...
Multispectral IKONOS Image Segmentation Based on Vector Field Model
Land Cover Segmentation Image Processing Automation Feature Extraction Quickbird
2015/12/17
Image segmentation is a valuable approach that performs an object-based rather than a pixel-based analysis of high-spatial resolution satellite image. A multiscale approach for segmenting the pan-shar...
The Research of Fast Processing and Distribution Remote Sensing Image Based on the Grid Technique
Distributed Computing Image Processing Networking Systems Remote Sensing Compression
2015/12/17
In this paper, a brand new method utilizing the service-oriented software architecture and the rising technology of Grid computing with available software Globus Toolkit 4 is introduced. The tradition...
3D Reconstruction from Image Sequence Taken with a Handheld Camera
Image Sequence Matching Fundamental Matrix Algorithm 3D Reconstruction
2015/12/16
This paper shows in theory and in practice how to implement a 3D reconstruction algorithm. It uses image sequence taken with a handheld camera as input to reconstruct a scene up to an unknown scale fa...
Quality Assessment for Multi-Sensor Multi-Date Image Fusion
Image Processing Sharpening Image Understanding Fusion Environmental Monitoring Colour
2015/12/16
Generally, image fusion methods are classified into three levels: pixel level (iconic), feature level (symbolic) and knowledge or decision level. In this paper we focus on iconic techniques for image ...
The Design and Implementation of SAR Reference Image Information Insurance System Based on ARCSDE
SAR Reference Image Spatial Database ArcSDE Information Insurance System Spatial Analysis
2015/12/11
This paper aims at the characteristics of the data source, the requirements of the database establishing, studies the theory of spatial database, ComGIS and some relative key technique, discusses the ...
An Enterprise Database-Centric Approach for Geospatial Image Management and Processing
Spatial Databases Raster Data Data Management Image Processing Query Processing Database Software
2015/12/11
Geoimagery and raster gridded data are growing exponentially. As a result, we face many challenges. This paper discusses two of the major challenges. One is how to effectively and efficiently archive,...
Energy Function Behanior in Optimization Based Image Sequence Stabilization in Presence of Moving Objects
Registration Transformation Visualization Orientation Correlation Image Sequences Aerial
2015/12/9
In this paper, we address the registration of two images as an optimization problem within indicated bounds. Our contribution is to identify such situations where the optimum value represents the real...
Automatic Edge Matching Across an Image Sequence Based on Reliable Points
Image sequence Video Edge Matching Analysis Reconstruction
2015/12/9
This paper presents a new method for matching edges across a video image sequence. The method can deal with uncalibrated images acquired with a hand held camera. Compared to previous work, the method ...